FSP Raider 650 W Power Supply Review
Overload Tests
Contents
Below you can see the maximum we could pull from this power supply. The objective of this test is to see if the power supply has its protection circuits working properly. This unit passed this test, as it shut down when we tried to pull more than what is listed in the table below. As you can see, FSP didn’t leave much room for overloading. Noise and ripple levels at +12VB and -12 V were above the maximum allowed, at 121.8 mV and 126.8 mV, respectively, while voltage at +12VB was below the minimum allowed, at +11.32 V.
| Input | Overload Test |
| +12VA | 25 A (300 W) |
| +12VB | 25 A (300 W) |
| +5 V | 10 A (50 W) |
| +3.3 V | 10 A (33 W) |
| +5VSB | 3 A (15 W) |
| -12 V | 0.5 A (6 W) |
| Total | 668.4 W |
| % Max Load | 102.8% |
| Room Temp. | 45.8° C |
| PSU Temp. | 52.3° C |
| AC Power | 815.0 W |
| Efficiency | 82.0% |
| AC Voltage | 108.4 V |
| Power Factor | 0.998 |